Sierra 1500

Spider

6-Cylinder Turbo

Sterling Metallic 2026 GMC Sierra 1500 SLT 4WD 10-Speed Automatic 3.0L I6 Sierra 1500 SLT, 4D Crew Cab, 3.0L I6, 4WD, Sterling Metallic, Black Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 170 Amp Alternator, 2 Charge/Data USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 20&quot; Polished Aluminum Wheels, 6-Speaker Audio System Feature, Adaptive Cruise Control, All-Weather Floor Liner (LPO), Apple CarPlay/Android Auto, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Chrome Header &amp; Chrome Grille Insert Bars, Chrome Wheel To Wheel Assist Steps, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Dual Exhaust System, Electric Rear-Window Defogger, Electronic Precision Shift, Floor-Mounted Center Console, Front Bucket Seats, Front Frame-Mounted Black Recovery Hooks, Front Rain-Sensing Wipers, HD Rear Vision Camera, Heated 2nd Row Outboard Seats, Heavy-Duty Air Filter, High Capacity Suspension Package, Hill Descent Control, Hitch Guidance, Integrated Trailer Brake Controller, Keyless Open &amp; Start, LED Cargo Area Lighting, Manual Tilt-Wheel &amp; Telescoping Steering Column, Navigation System, Off-Road Suspension, OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rake &amp; Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Preferred Equipment Group 4SA, Premium Bose 7-Speaker Sound System, Push Button Start, Rear Wheelhouse Liners, Remote Vehicle Starter System, SiriusXM w/360L Trial Subscription, SLT Convenience Package, SLT Preferred Package, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Texas Edition Badging, Texas Edition SLT Premium Package, Theft Deterrent System (Unauthorized Entry), Trailering Package, Universal Home Remote, Ventilated Driver &amp; Front Passenger Seats, Wheels: 20&quot; Polished Aluminum w/RFX, Wi-Fi Hotspot Capable, Wireless Charging, X31 Hard Badge, X31 Off-Road &amp; Protection Package, X31 Off-Road Package.<br><br><br>22/26 City/Highway MPG Price includes: $1750 - Purchase Allowance. Exp. 03/02/2026 $500 - Bonus Cash. Exp. 03/02/2026

New 2026 GMC Sierra 1500 SLT

New 2026 GMC Sierra 1500 SLT Seguin TX 78155

Texas Edition SLT Premium Package

X31 Off-Road and Protection Package

SLT Preferred Package

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Beck & Beck Buick GMC

 for sale near you in Seguin, TX. Get more information and car pricing for this vehicle on Autotrader.

New 2026 GMC Sierra 1500 SLT for sale in Seguin, TX 78155: Truck Details - 758705582 - Autotrader

New 2026 GMC Sierra 1500 SLT

w/ Texas Edition SLT Premium Package